EP 3655573 A2 20200527 - YARN TWISTING MACHINE
Title (en)
YARN TWISTING MACHINE
Title (de)
GARNZWIRNMASCHINE
Title (fr)
MACHINE DE TORSION DE FIL
Publication
Application
Priority
- TR 201711927 A 20170811
- TR 2018000070 W 20180730
Abstract (en)
[origin: WO2019245469A2] A yarn twisting machine comprising a main shaft into which yarn or yarns are introduced and from which yarn or yarns are taken out and the main shaft being driven by a first motor; a lower twisting disc being in contact with yarn and yarns taken out of the main shaft and said lower twisting disc being in communication with said main shaft; an upper twisting disc having an aperture through which the yarn or yarns creating a yarn balloon by advancing along the lower twisting disc are fed; an upper platform situated below said upper twisting disc; a winding element for winding the yarns or yarns passing through the upper twisting disc on a bobbin; a lower stationary table situated above the lower twisting disc; and a second motor for transmitting drive to the winding element through an axial magnetic coupling. The yarn twisting machine comprises a first power transfer device for rotating the upper twisting disc around the shaft axis, the first power transfer device being in communication with the first motor or the second motor and with the upper twisting disc.
IPC 8 full level
D01H 1/10 (2006.01)
CPC (source: EP US)
D01H 1/10 (2013.01 - EP US); D01H 1/106 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019245469 A2 20191226; WO 2019245469 A3 20200206; CN 111108238 A 20200505; CN 111108238 B 20230310; EP 3655573 A2 20200527; EP 3655573 A4 20201125; US 11198954 B2 20211214; US 2020370207 A1 20201126
DOCDB simple family (application)
TR 2018000070 W 20180730; CN 201880052306 A 20180730; EP 18923045 A 20180730; US 201816636217 A 20180730